11339800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 27704700

約数和(自身を除く): 16364900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 59, 62, 100, 118, 124, 155, 200, 236, 248, 295, 310, 472, 590, 620, 775, 961, 1180, 1240, 1475, 1550, 1829, 1922, 2360, 2950, 3100, 3658, 3844, 4805, 5900, 6200, 7316, 7688, 9145, 9610, 11800, 14632, 18290, 19220, 24025, 36580, 38440, 45725, 48050, 56699, 73160, 91450, 96100, 113398, 182900, 192200, 226796, 283495, 365800, 453592, 566990, 1133980, 1417475, 2267960, 2834950, 5669900, 11339800]

約数ペア:

[(1, 11339800), (2, 5669900), (4, 2834950), (5, 2267960), (8, 1417475), (10, 1133980), (20, 566990), (25, 453592), (31, 365800), (40, 283495), (50, 226796), (59, 192200), (62, 182900), (100, 113398), (118, 96100), (124, 91450), (155, 73160), (200, 56699), (236, 48050), (248, 45725), (295, 38440), (310, 36580), (472, 24025), (590, 19220), (620, 18290), (775, 14632), (961, 11800), (1180, 9610), (1240, 9145), (1475, 7688), (1550, 7316), (1829, 6200), (1922, 5900), (2360, 4805), (2950, 3844), (3100, 3658)]